package userServlet;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import routeDao.RouteDao;
import routeImplment.RouteImplment;

/**
 * Servlet implementation class QueryRoute
 */
public class QueryRoute extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public QueryRoute() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		String fromStation = request.getParameter("fromStation");
		String toStation = request.getParameter("toStation");
		String fromTime = request.getParameter("fromTime")+'%';
	    RouteDao routeImplment=new RouteImplment();
	   
	    
	    HttpSession session=request.getSession();
	    session.setAttribute("QueryRouteList", routeImplment.RouteQuery(fromStation, toStation, fromTime));
	    request.getRequestDispatcher("queryBook.jsp").forward(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doGet(request, response);
	}

}
